Saint Lucia

Saint Lucia's Sulphur Springs sit within one of the world's few drive-in volcanoes, and several retreats offer volcanic mud baths and mineral spring treatments drawn directly from this geothermal activity - a genuinely unique feature among Caribbean destinations.

Yes - Saint Lucia's twin volcanic peaks, the Pitons, are the island's most iconic landmark, and many retreats are positioned specifically to take advantage of views or hiking access to them.

Saint Lucia's volcanic geology and dense rainforest interior give it a more dramatic, varied landscape than flatter, purely beach-focused Caribbean islands, which shapes a genuinely different style of retreat here.

Yes - the resort model here tends to be particularly popular with couples, and Saint Lucia has a strong reputation as a honeymoon and romantic getaway destination.

Yes, though this is a genuinely strenuous hike best suited to those in good fitness - some retreats offer guided hikes as an optional, more active add-on to a wellness programme.

The island's interior rainforest is home to notable birdlife and biodiversity, and several retreats incorporate rainforest walks or zip-lining as part of a broader nature-based programme.

Direct flights are available, taking around 9–10 hours, making it one of the more accessible Caribbean islands from the UK without connecting flights.

Yes - the Atlantic hurricane season typically runs from June to November, with December to April considered the more reliable dry season for a wellness trip.

Volcanic mud, rich in minerals from the sulphur springs, is applied to the skin and left to dry before rinsing - generally considered detoxifying and gentle, though the sulphur smell is worth being prepared for.

Possible, though the resort model here leans more towards couples - solo travellers may find a broader range of options at destinations with a more established solo-travel culture.